Castle Biosciences (CSTL) Inventory Average (2019 - 2026)

Castle Biosciences (CSTL) posted Inventory Average of $10.4 million for Q1 2026, up 9.58% sequentially from $9.5 million in Q4 2025, and up 38.25% YoY from $7.5 million in Q1 2025.

Castle Biosciences (CSTL) Inventory Average (2019 - 2026) Analysis & Trends

Castle Biosciences (CSTL) has 8 years of Inventory Average data on file, last reported at $10.4 million in Q1 2026.

  • Quarterly Inventory Average rose 38.25% year-over-year to $10.4 million in Q1 2026, while the trailing twelve-month figure through Mar 2026 was $10.4 million (up 38.25% YoY) and the FY2025 annual result came in at $9.2 million, up 14.38% from the prior year.
  • Inventory Average grew to $10.4 million in Q1 2026 per CSTL's latest filing, from $9.5 million in the prior quarter.
  • The five-year high for Inventory Average was $10.4 million in Q1 2026, with the low at $2.2 million in Q1 2022.
  • Average Inventory Average over 5 years is $6.4 million, with a median of $7.3 million recorded in 2024.
  • Year-over-year, Inventory Average surged 94.46% in 2023 and slipped 3.87% in 2025.
  • Castle Biosciences' Inventory Average stood at $3.9 million in 2022, then jumped by 76.19% to $6.9 million in 2023, then climbed by 7.26% to $7.4 million in 2024, then advanced by 28.54% to $9.5 million in 2025, then climbed by 9.58% to $10.4 million in 2026.
  • Business Quant data shows CSTL's Inventory Average at $10.4 million in Q1 2026, $9.5 million in Q4 2025, and $8.5 million in Q3 2025.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Inventory Avg. (Qtr)
1 Waters 31,055.11 Bn 31,054.65 Bn 1.11 Bn 1.03 Bn
2 Thermo Fisher Scientific 191.02 Bn 187.77 Bn 7.74 Bn 5.46 Bn
3 Danaher 137.16 Bn 131.47 Bn 3.59 Bn 2.55 Bn
4 Idexx Laboratories 42.82 Bn 42.62 Bn 722.74 Mn 380.08 Mn
5 Natera 39.09 Bn 37.99 Bn 696.04 Mn 69.58 Mn
6 Agilent Technologies 37.61 Bn 35.81 Bn 990.00 Mn 1.07 Bn
7 Iqvia Holdings 34.23 Bn 32.25 Bn 1.36 Bn -
8 Illumina 28.14 Bn 26.98 Bn 721.00 Mn 587.50 Mn
9 Mettler Toledo International 26.40 Bn 26.33 Bn 555.82 Mn 396.03 Mn
10 Castle Biosciences 738.56 Mn 476.84 Mn 63.15 Mn 10.36 Mn

Historic Data

Download Data
DateValue
Mar 31, 2026 10.36 Mn
Dec 31, 2025 9.45 Mn
Sep 30, 2025 8.51 Mn
Jun 30, 2025 7.61 Mn
Mar 31, 2025 7.49 Mn
Dec 31, 2024 7.35 Mn
Sep 30, 2024 7.29 Mn
Jun 30, 2024 7.83 Mn
Mar 31, 2024 7.79 Mn
Dec 31, 2023 6.86 Mn
Sep 30, 2023 5.95 Mn
Jun 30, 2023 5.32 Mn
Mar 31, 2023 4.25 Mn
Dec 31, 2022 3.89 Mn
Sep 30, 2022 3.58 Mn
Jun 30, 2022 2.86 Mn
Mar 31, 2022 2.19 Mn
Dec 31, 2021 2.20 Mn
Sep 30, 2021 2.25 Mn
Jun 30, 2021 2.22 Mn